Cervicalgia Symptoms. If you have cervicalgia, your symptoms may include constant neck ache, sharp pain in your neck, which is often brought about by movement (especially when you turn or twist it,) tension or stiffness in the muscles of your upper back and/or neck, headaches or neck muscles that are tender to the touch.
Until 1959 there were 48 states in America, but the admission of Alaska and Hawaii that year brought the number to 50. Other than these 50 states, there are some areas which are dependent on the United States for administration.
The United States of America includes 50 states as of 2014. This number excludes the federal district of Washington, D.C., which is not a state. This number also does not include U.S. territories, which receive U.S. protection and social services while maintaining internal independence.